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Crystal Clear Air Stones

    …one many times where aeration kits are a valuable asset for anyone with a water garden. Aeration kits infuse oxygen by releasing tiny air bubbles from air stones or diffuser sticks which move the water allowing for gas exchange. During the winter we recommend moving the diffuser sticks to half your…
  • CrystalClear Air Stones

    4.6

    (39 Reviews)

    Restore your pond aeration kit to new with CrystalClear Air Stones. Replace broken or clogged pond air stones for maximum airflow. CrystalClear Air Stones for ponds are designed to fit 1/8 vinyl airline. Please Note: The 12 Stick is not recommended for use with CrystalClear PondAir Aeration kits.
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    $4.99 - 5.99
  • CrystalClear PondAir Aeration Kits

    4.6

    (162 Reviews)

    …adjust the aeration output to your pond with the simple turn of a dial. Every CrystalClear PondAir Aeration Kit includes 2 round air stones and flexible black vinyl air tubing. We highly recommend covering your outdoor aeration kit with a TrueRock Mini Greystone Boulder to protect the motor from the…
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    $49.99 - 127.98
  • CrystalClear PondAir Check Valves - 2 Pack

    5.0

    (7 Reviews)

    …Does Not Enter Air Line * Universal Design Fits Most Water Garden Systems * Clearly Marked For Easy Installation The CrystalClear PondAir Check Valves protects your aeration system by preventing water from traveling up through your air line and into internal aeration components. The Air Check Valve…
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    $1.99
  • CrystalClear KoiAir Membrane Diffuser Plate

    5.0

    (6 Reviews)

    …Comprised of 2 high-performance diffuser membrane sticks a solid one-piece airflow optimizer check valve and a sturdy base plate. Membrane diffusers take place of cumbersome traditional air stones making the KoiAir Diffuser place virtually maintenance-free. Included hose barb accepts 3/8 airline.
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    $63.99
  • CrystalClear PondAir & Thermo-Pond 3.0 De-Icer Combos

    4.2

    (11 Reviews)

    …adjust the aeration output to your pond with the simple turn of a dial. Every CrystalClear PondAir Aeration Kit includes 2 round air stones and flexible black vinyl air tubing. We highly recommend covering your outdoor aeration kit with a TrueRock Mini Greystone Boulder to protect the motor from the…
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    $95.98 - 172.97
  • …add beauty to your backyard landscape but it can also limit the circulation of oxygenated water. For ponds like this aeration kits with multiple air stones or diffuser plates your best bet to ensure that your water is moving properly. Options Now that you have gathered your pond information let's…